# Problem 1.1
def wears_jacket(temp, raining):

	# YOUR CODE HERE


#Problem 1.1
def wears_jacket_with_if(temp, raining):
    """
    >>> wears_jacket_with_if(90, False)
    False
    >>> wears_jacket_with_if(40, False)
    True
    >>> wears_jacket_with_if(100, True)
    True
    """

	# YOUR CODE HERE


#Problem 1.3
def is_prime(n):
    """
    >>> is_prime(10)
    False
    >>> is_prime(7)
    True
    """

	# YOUR CODE HERE